40500502215 has 32 divisors (see below), whose sum is σ = 65871083520. Its totient is φ = 21245592576.

The previous prime is 40500502213. The next prime is 40500502283. The reversal of 40500502215 is 51220500504.

It is a happy number.

40500502215 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40500502215 - 2¹ = 40500502213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40500502213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 246679 + ... + 376631.

It is an arithmetic number, because the mean of its divisors is an integer number (2058471360).

Almost surely, 2^40500502215 is an apocalyptic number.

40500502215 is a deficient number, since it is larger than the sum of its proper divisors (25370581305).

40500502215 is a wasteful number, since it uses less digits than its factorization.

40500502215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130303.

The product of its (nonzero) digits is 2000, while the sum is 24.

The spelling of 40500502215 in words is "forty billion, five hundred million, five hundred two thousand, two hundred fifteen".